Release Notes: qmail-reply will clear its reply database when the reply text changes. Case sensitivity in the file locals.cdb, which was failing on domain names with upper case characters, has been fixed. Sending HUP to the main qmail-send process also reloads all configuration files in qmail-lspawn.

Release Notes: A qmail-qmqpd bug which caused deferrals on slow links, a Linux-specific include in the passwd function, and the call to OPENSSL_free have been fixed. qmail-smtpd will no longer 550DISCONNECT on the RSET command. The correct file is read in rcpthosts.c.

Release Notes: All function prototypes are defined correctly. An infinite loop in auth_imap has been fixed. Relaying is stopped when rcpthosts does not exist. A typo in qmail.schema has been fixed. A DUPEALIAS feature has been added for X.400 replacements. There are new boot file examples.

Release Notes: Full SMTP AUTH support was added for PLAIN and
LOGIN methods. LDAP SMTP recipient verification
and LDAP SMTP sender verification were added.
Unverified senders/recipients are rejected at the
SMTP level with a 550 response. The IGNOREVERISIGN
option was added to map Verisigns Sitefinder
answers to the original NX_DOMAIN response. An
SMTP cluster cookie was added for early detection
of loopbacks if servers are beind NAT devices.
RBL tagged messages in qmail-reply can now be
ignored. An 550greeting option was added to reject
SMTP connections right away. A couple of other
minor bugs were fixed.

Release Notes: A new and better structured LDAP backend and major cleanup to make the code much more modularized and protable. Zlib compression for intra-cluster communication via QMQP. Full cluster awareness has been added to the POP-before-SMTP toolchain. mailgroup functionality with LDAP DN and filter members has been added in addition to normal RFC 822 email members. Full group sender verify and moderation options have been added with the new qmail-secretary program. Email header magic has been added to qmail-reply and qmail-secretary. This release breaks backwards compatibility for some configurations.

Release Notes: This release adds SMTP DATA compression with ZLIB. This gives significant
bandwidth savings because email messages are textual and highly compressible.
It also adds an option to reject executable content at the SMTP level to block
self-replicating Windows viruses from entering the mail system and possibly
infecting users, better SMTP SIZE parameter handling, better handling of 550
replies during initial qmail-remote connections, and a fix for an error in the
Makefile for qmail-todo.

Release Notes: qmail-showctl has been updated so that all new control files are listed. qmail-remote and qmail-qmqpc are now able to bind to a specified port for outgoing connections. The BIGBROTHER compile time switch has been added for an ISP that need to implement surveillance. Some minor bugfixes were done.